Pakistan's former leader is facing the death penalty, after being charged with treason.<br /><br />Pervez Musharraf has pleaded not guilty.<br /><br />He's also requested to leave the country to visit his sick mother and receive treatment.<br /><br />But the court says that decision is for the government to make.<br /><br />Al Jazeera's Imtiaz Tyab reports from Islamabad.
